Sigismund I Jagiellon (Zygmunt I) (*1467 – †1548), King of Poland and Grand Duke of Lithuania (1506-1548); Duke of Głogów (Glogau) (1499-1506), Duke of Opava (1501-1506), Governor of Silesia (1504-1506); son of King Kazimierz IV Jagiellon and Elisabeth of Austria⌊SigismundusSigismund I Jagiellon (Zygmunt I) (*1467 – †1548), King of Poland and Grand Duke of Lithuania (1506-1548); Duke of Głogów (Glogau) (1499-1506), Duke of Opava (1501-1506), Governor of Silesia (1504-1506); son of King Kazimierz IV Jagiellon and Elisabeth of Austria⌋ Dei gratia rex Poland (Kingdom of Poland, Polonia)⌊PoloniaePoland (Kingdom of Poland, Polonia)⌋, supremus dux Lithuania⌊LituaniaeLithuania⌋, Rus (Russia)⌊RussiaeRus (Russia)⌋, Prussia, region in central Europe, bordered by Pomerania, Poland, Lithuania and Livonia. From 1466 Prussia was divided into Royal Prussia (Prussia Regalis), which was a part of the Kingdom of Poland, and Teutonic Prussia (Prussia Ordinis Theutonici) – covering the remnants of the former territory of the Teutonic Order’s state in Prussia. In 1525, the Order’s last Grand Master, Albrecht von Hohenzollern, converted to Lutheranism and became the first lay duke in former Teutonic Prussia (dux in Prussia), which from then on was called Ducal Prussia (Prussia Ducalis). At that time, as a result of the treaty of Cracow, Ducal Prussia became a fief of the kings of Poland⌊PrussiaePrussia, region in central Europe, bordered by Pomerania, Poland, Lithuania and Livonia. From 1466 Prussia was divided into Royal Prussia (Prussia Regalis), which was a part of the Kingdom of Poland, and Teutonic Prussia (Prussia Ordinis Theutonici) – covering the remnants of the former territory of the Teutonic Order’s state in Prussia. In 1525, the Order’s last Grand Master, Albrecht von Hohenzollern, converted to Lutheranism and became the first lay duke in former Teutonic Prussia (dux in Prussia), which from then on was called Ducal Prussia (Prussia Ducalis). At that time, as a result of the treaty of Cracow, Ducal Prussia became a fief of the kings of Poland⌋, Mazowsze (Masovia) historic region in Central Poland, before 1526 an autonomous duchy and feud of the Kingdom of Poland, from 1526 included in the Kingdom⌊MasoviaeMazowsze (Masovia) historic region in Central Poland, before 1526 an autonomous duchy and feud of the Kingdom of Poland, from 1526 included in the Kingdom⌋ etc. dominus et heres

Reverende in Christo Pater, domine sincere nobis dilecte.

Gratum est nobis, quod Paternitas Vestra ea omnia ad nos transmiserit , quae pertinere putabat ad legatum nostrum in causa, de qua mittitur ad Charles V of Habsburg (*1500 – †1558), ruler of the Burgundian territories (1506-1555), King of Spain as Charles I (1516-1556), King of Naples and Sicily, King of the Romans (1519-1530), Holy Roman Emperor of the German Nation (elected 1519, crowned 1530, abdicated 1556); son of Philip I the Handsome and Joanna the Mad of Castile⌊caesaream maiestatemCharles V of Habsburg (*1500 – †1558), ruler of the Burgundian territories (1506-1555), King of Spain as Charles I (1516-1556), King of Naples and Sicily, King of the Romans (1519-1530), Holy Roman Emperor of the German Nation (elected 1519, crowned 1530, abdicated 1556); son of Philip I the Handsome and Joanna the Mad of Castile⌋, diligentius instruendum. Quod vero collegam illi addi petit magnificum Achatius von Zehmen (Achacy Cema) (*ca. 1485 – †1565), 1517-1531 Chamberlain of Pomerania, 1531-1546 Castellan of Gdańsk (Danzig), 1545-1546 Voivode of Kulm (Chełmno), 1546-1565 Voivode of Marienburg (Malbork) (SBPN 1, p. 194-195; ORACKI 1984, p. 38-39; Urzędnicy 5/2, p. 198; PSB 4, p. 325-326)⌊Achatium CzemeAchatius von Zehmen (Achacy Cema) (*ca. 1485 – †1565), 1517-1531 Chamberlain of Pomerania, 1531-1546 Castellan of Gdańsk (Danzig), 1545-1546 Voivode of Kulm (Chełmno), 1546-1565 Voivode of Marienburg (Malbork) (SBPN 1, p. 194-195; ORACKI 1984, p. 38-39; Urzędnicy 5/2, p. 198; PSB 4, p. 325-326)⌋ palatinum Marienburgensem, capitaneum Sthumensem, est quidem ita, quod hunc ei collegam ad petitionem illustris Albrecht I von Hohenzollern-Ansbach (Albrecht von Brandenburg) (*1490 – †1568), 1511-1525 Grand Master of the Teutonic Order; from 1525 to his death Duke in Prussia as a liegeman of the Polish king; son of Friedrich V of Brandenburg der Ältere and Sophia Jagiellon (daughter of Casimir IV Jagiellon), nephew of Sigismund I, King of Poland; founder of the university in Königsberg (1544)⌊domini ducisAlbrecht I von Hohenzollern-Ansbach (Albrecht von Brandenburg) (*1490 – †1568), 1511-1525 Grand Master of the Teutonic Order; from 1525 to his death Duke in Prussia as a liegeman of the Polish king; son of Friedrich V of Brandenburg der Ältere and Sophia Jagiellon (daughter of Casimir IV Jagiellon), nephew of Sigismund I, King of Poland; founder of the university in Königsberg (1544)⌋ adiunxeramus. Sed posteaquam rediens ab Albrecht I von Hohenzollern-Ansbach (Albrecht von Brandenburg) (*1490 – †1568), 1511-1525 Grand Master of the Teutonic Order; from 1525 to his death Duke in Prussia as a liegeman of the Polish king; son of Friedrich V of Brandenburg der Ältere and Sophia Jagiellon (daughter of Casimir IV Jagiellon), nephew of Sigismund I, King of Poland; founder of the university in Königsberg (1544)⌊illustritate eiusAlbrecht I von Hohenzollern-Ansbach (Albrecht von Brandenburg) (*1490 – †1568), 1511-1525 Grand Master of the Teutonic Order; from 1525 to his death Duke in Prussia as a liegeman of the Polish king; son of Friedrich V of Brandenburg der Ältere and Sophia Jagiellon (daughter of Casimir IV Jagiellon), nephew of Sigismund I, King of Poland; founder of the university in Königsberg (1544)⌋ magnificus Stanisław Łaski (*ca. 1500 – †1550), diplomat and writer; 1534 castellan of Przemęt; 1543 voivode of Sieradz; 1548 starosta of Łęczyca (Urzędnicy 2/2, p. 270)⌊Stanislaus a LaskoStanisław Łaski (*ca. 1500 – †1550), diplomat and writer; 1534 castellan of Przemęt; 1543 voivode of Sieradz; 1548 starosta of Łęczyca (Urzędnicy 2/2, p. 270)⌋ palatinus Siradiensis acquiescere in eo illustritatem eius nobis rettulit, ut solus ipse magnificus Stanislaus proficisceretur, nos quoque assensi sumus, ut absque collega legationem hanc obiret neque nobis toties variare sententiam nostram licet.

Dat(ae) or Dat(um)⌈Dat(ae)Dat(ae) or Dat(um)⌉ Piotrków (Petricovia), city in central Poland, in the 15th-16th century the location of the assemblies of the Diet (Sejm) of the Kingdom of Poland, today Piotrków Trybunalski⌊PethrkoviaePiotrków (Petricovia), city in central Poland, in the 15th-16th century the location of the assemblies of the Diet (Sejm) of the Kingdom of Poland, today Piotrków Trybunalski⌋, feria quarta post festum Decollationis sancti Ioannis, anno Domini MDXLVII, regni vero nostri XLI.

Ex commissione s(acrae) or s(erenissimae)⌈s(acrae)s(acrae) or s(erenissimae)⌉ regiae maiestatis propria